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OzzyOsbourne
<p>You could set all the unwanted variables to $x...</p>
<p><b>Update:</b> An even better way might be to set the undesirable varaibles to <code>undef</code> rahter than $x.
<p>-<a href="/index.pl?node=OzzyOsbourne&lastnode_id=1072">OzzyOsbourne</a></p>
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